<script setup lang='ts'>
       // type PersonItem = { id:number ,username:string,age:number}
       // const {columns = [], data = []} = defineProps<{
       //  columns?:Array<{ lable:string,field:String}>,
       //  data?:Array<PersonItem>
       // }>()
</script>
       
<template>
       
</template>
       
<style scoped>
       
</style>
